In his first-ever interview, the sole Australian survivor of the Waco siege has revealed to 60 Minutes what really took place during the 51-day stand-off, and why he believes crazed cult leader David Koresh will one day return to Earth as the son of God.

Vic woman forced to take taxi to hospital

A woman in regional Victoria has been forced to take a taxi to hospital because no ambulance was available.

Andrew Porter told 3AW he arrived at his Bacchus Marsh home on Monday morning to find his son's girlfriend "doubled over in the foetal position" in pain, and was sent a taxi because of a two-hour ambulance wait.

While it is uncommon, triple-zero operators can arrange taxis when non-urgent care is required and a patient has no other means of transport, Ambulance Victoria said in a statement to AAP.